Roller grill monitoring device



FIG. 1 is a perspective view of a roller grill monitoring device havinga weighted or widened base according to an embodiment of the presentinvention;

FIG. 2 is a front view of the roller grill monitoring device showing theclock face and signage area according to the embodiment of FIG. 1;

FIG. 3 is a rear view of the same roller grill monitoring device asshown in FIG. 1;

FIG. 4 is a side view of the grill monitoring device according to theembodiment of FIG. 1, illustrating the dial detached from the body; and,

FIG. 5 is a top view of the grill monitoring device according to theembodiment of FIG. 1.

The ornamental design for a roller grill monitoring device, as shown and described. 